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MALONIC ACID DIPHENYL ESTER is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1969-44-4

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1969-44-4 Usage

Synthesis Reference(s)

Synthesis, p. 322, 1976 DOI: 10.1016/0005-2787(76)90259-8

Check Digit Verification of cas no

The CAS Registry Mumber 1969-44-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,9,6 and 9 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1969-44:
(6*1)+(5*9)+(4*6)+(3*9)+(2*4)+(1*4)=114
114 % 10 = 4
So 1969-44-4 is a valid CAS Registry Number.
InChI:InChI=1/C15H12O4/c16-14(18-12-7-3-1-4-8-12)11-15(17)19-13-9-5-2-6-10-13/h1-10H,11H2

1969-44-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name diphenyl propanedioate

1.2 Other means of identification

Product number -
Other names Diphenyl-malonat

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:1969-44-4 SDS

1969-44-4Relevant academic research and scientific papers

Direct esterification of succinic acid with phenol using zeolite beta catalyst

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Direct esterification of succinic acid with phenol in the presence of zeolite catalysts was explored. H+-zeolite β (SiO2/Al2O3 = 150) has emerged as the most effective solid acid catalyst, affording 96% yield of

New ferrocenyl derivative with controllable aggregation-induced emission (AIE) characteristics

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, p. 241 - 246 (2010)

A novel molecular switch, 7-(N,N-diethylamino)-2-oxo-2H-chromen-4-yl ferrocene carboxylate (FCC), was synthesized and fully characterized by 1H NMR, 13C NMR, and HRMS. Taking advantage of the properties of ferrocene as an electron do

Selective detection of Cys and GSH by using one fluorescent probe at two excitation wavelengths

Xiao, Yintang,Guo, Kai,Wei, Jun,Gao, Xiaowei,Yi, Dong,Li, Yang,Yu, Xiaoqi,Zhang, Chun,Wang, Qin

, (2020)

Selective detection of Cys and GSH by using one fluorescent probe with two different excitation wavelengths is developed based on a naphthyl-coumarin aldehyde probe. Mechanistic studies indicate that the distinctively different fluorescent responses of the probe toward Cys and GSH at the two excitation wavelengths are due to two different reaction pathways that generate different products. The probe has been used to detect Cys and GSH in HeLa cells by using two emission channels.

Structure, reactivity, and application of some triketone derivatives

Chen, You-Sheng,Kuo, Pei-Yu,Shie, Tien-Lan,Yang, Ding-Yah

, p. 9410 - 9416 (2006)

The major tautomer of several triketone derivatives in organic and aqueous solutions has been determined. Their solvent- and base-sensitive properties have been applied in the design of a polarity-sensitive fluorescent probe and an acidichromic colorant,

Novel near-infrared fluorescent probe with a large Stokes shift for sensing hypochlorous acid in mitochondria

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Excitation of One Fluorescent Probe at Two Different Wavelengths to Determine the Concentration and Enantiomeric Composition of Amino Acids

Wang, Qin,Wu, Xuedan,Pu, Lin

, p. 9036 - 9039 (2019)

When a novel fluorescent probe made of BINOL and coumarin is excited at λ1 = 365 nm in a neutral buffer solution, it shows fluorescence enhancement at 465 nm in the presence of an amino acid with a very small difference between the two enantiom

A multi-signal fluorescent probe for the discrimination of cysteine/homocysteine and glutathione and application in living cells and zebrafish

Xu, Gaoping,Tang, Yonghe,Lin, Weiying

, p. 12615 - 12620 (2018)

Biological thiols are ubiquitous, common in living organisms and play an important role in metabolism and redox homeostasis. Abnormal concentrations of biological thiols may lead to many malignant diseases. It is difficult to distinguish biological thiols

BF2 group chelated AIE fluorescent probe for polarity mapping of lipid droplets in cells and in vivo

Lai, Chaofeng,Zhao, Yuping,Liang, Yun,Zou, Xiang,Lin, Weiying

supporting information, (2021/12/02)

Lipid droplets (LDs), are multi-functional organelles with the storage of neutral lipids and proteins, participating in various of physiological processes. However, abnormal of LDs in morphology and numbers always lead to multiple diseases, including canc

A novel benzotriazole derivate with Twisted intramolecular charge transfer and Aggregation Induced emission features for proton determination

Chen, Zhaokang,Feng, Guodong,Li, Shaoheng,Shi, Na,Song, Zhiguang,Xia, Daichuan,Zhang, Mingyu,Zheng, Qingchuan

, (2021/12/30)

Molecules with Aggregation-Induced Emission (AIE) effects could show strong emission in solid or aggregate form, thus they are suitable for applications in the field of solid luminescent materials. According to former reporting, AIE molecules are always J

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